CD19 Blood Test
CD19 Blood Test Overview
The CD19 test is a specialised immunophenotyping blood test used to detect and measure the CD19 marker on B-lymphocytes. CD19 is a key B-cell antigen and plays an important role in immune system regulation, making this test clinically valuable in evaluating B-cell related blood and immune disorders.
In Pune, Maharashtra, the CD19 test is commonly advised during the diagnosis, classification, or monitoring of B-cell lymphoproliferative disorders and certain blood cancers. The test requires a venous blood sample and can be availed through the Home Collection Facility or the Direct Walk-in Facility of healthcare nt sickcare. General preparation guidance is available via the test preparation guides.
Clinical Relevance of CD19 Testing
- Helps identify and quantify B-lymphocyte populations
- Supports diagnosis and monitoring of B-cell malignancies
- Used in advanced flow cytometry panels
Test Details
Sample Type
Venous blood sample
Turnaround Time
Reports are generally available within 24 to 48 hours through the secure online portal.
Frequently Asked Questions
The CD19 test is recommended when doctors need to evaluate suspected B-cell disorders or perform immunophenotyping as part of blood or bone marrow investigations.
Doctors advise this test to assess CD19 expression on B-lymphocytes, which helps in diagnosing, classifying, and monitoring various lymphoid conditions.
Fasting is not required for the CD19 blood test. Patients should inform their doctor about any ongoing medications or recent treatments.
This test may be advised in cases of persistent lymph node swelling, unexplained fatigue, recurrent infections, or abnormal blood counts. Related information is available in our health articles section.
You may also explore our diagnostic services, review patient feedback on what our patients say, or learn more about CD19 markers from the National Cancer Institute.
Disclaimer: This information is provided for general awareness only and does not replace professional medical advice. Test results should always be interpreted by a qualified healthcare professional. Please refer to the disclaimer policy for complete details.
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Description
CD19 Blood Test Overview
The CD19 test is a specialised immunophenotyping blood test used to detect and measure the CD19 marker on B-lymphocytes. CD19 is a key B-cell antigen and plays an important role in immune system regulation, making this test clinically valuable in evaluating B-cell related blood and immune disorders.
In Pune, Maharashtra, the CD19 test is commonly advised during the diagnosis, classification, or monitoring of B-cell lymphoproliferative disorders and certain blood cancers. The test requires a venous blood sample and can be availed through the Home Collection Facility or the Direct Walk-in Facility of healthcare nt sickcare. General preparation guidance is available via the test preparation guides.
Clinical Relevance of CD19 Testing
- Helps identify and quantify B-lymphocyte populations
- Supports diagnosis and monitoring of B-cell malignancies
- Used in advanced flow cytometry panels
Test Details
Sample Type
Venous blood sample
Turnaround Time
Reports are generally available within 24 to 48 hours through the secure online portal.
Frequently Asked Questions
The CD19 test is recommended when doctors need to evaluate suspected B-cell disorders or perform immunophenotyping as part of blood or bone marrow investigations.
Doctors advise this test to assess CD19 expression on B-lymphocytes, which helps in diagnosing, classifying, and monitoring various lymphoid conditions.
Fasting is not required for the CD19 blood test. Patients should inform their doctor about any ongoing medications or recent treatments.
This test may be advised in cases of persistent lymph node swelling, unexplained fatigue, recurrent infections, or abnormal blood counts. Related information is available in our health articles section.
You may also explore our diagnostic services, review patient feedback on what our patients say, or learn more about CD19 markers from the National Cancer Institute.
Disclaimer: This information is provided for general awareness only and does not replace professional medical advice. Test results should always be interpreted by a qualified healthcare professional. Please refer to the disclaimer policy for complete details.
